Air Density Online

Portland Raceway in Portland, Oregon
Historical weather information* for Monday, December 06 2021

Powered by Darksky.net. Dates available from 2017-present. Please note that some dates might have incomplete data.


Get current weather for Portland Raceway.
Track elevation: -6.6 ft.

General conditions: Rain throughout the day.

  • Time
  • Temp
  • Hum
  • Uncorrected Barometer
  • Dew Point
  • Grains
  • Wind
  • Air Density
  • Density Altitude
  • Dec 06 12:00 am
  • 40 deg F
  • 94%
  • 30.34 Hg
  • 38 deg F
  • 33.7
  • NW 1 mph
  • 104.66 %
  • -1569 ft.
  • Dec 06 1:00 am
  • 40 deg F
  • 94%
  • 30.31 Hg
  • 38 deg F
  • 33.7
  • N 2 mph
  • 104.55 %
  • -1532 ft.
  • Dec 06 2:00 am
  • 40 deg F
  • 95%
  • 30.29 Hg
  • 39 deg F
  • 34.1
  • NW 3 mph
  • 104.47 %
  • -1505 ft.
  • Dec 06 3:00 am
  • 40 deg F
  • 89%
  • 30.26 Hg
  • 37 deg F
  • 31.9
  • SE 2 mph
  • 104.41 %
  • -1485 ft.
  • Dec 06 4:00 am
  • 40 deg F
  • 89%
  • 30.23 Hg
  • 37 deg F
  • 32.0
  • SE 6 mph
  • 104.31 %
  • -1451 ft.
  • Dec 06 5:00 am
  • 40 deg F
  • 95%
  • 30.20 Hg
  • 39 deg F
  • 34.2
  • SE 8 mph
  • 104.16 %
  • -1403 ft.
  • Dec 06 6:00 am
  • 40 deg F
  • 96%
  • 30.16 Hg
  • 39 deg F
  • 34.6
  • SE 8 mph
  • 104.02 %
  • -1356 ft.
  • Dec 06 7:00 am
  • 40 deg F
  • 97%
  • 30.14 Hg
  • 39 deg F
  • 35.0
  • SE 6 mph
  • 103.92 %
  • -1322 ft.
  • Dec 06 8:00 am
  • 40 deg F
  • 98%
  • 30.12 Hg
  • 39 deg F
  • 35.4
  • SE 5 mph
  • 103.84 %
  • -1296 ft.
  • Dec 06 9:00 am
  • 40 deg F
  • 98%
  • 30.11 Hg
  • 39 deg F
  • 35.4
  • SE 6 mph
  • 103.82 %
  • -1289 ft.
  • Dec 06 10:00 am
  • 41 deg F
  • 98%
  • 30.10 Hg
  • 40 deg F
  • 36.8
  • SE 6 mph
  • 103.55 %
  • -1198 ft.
  • Dec 06 11:00 am
  • 41 deg F
  • 98%
  • 30.09 Hg
  • 40 deg F
  • 36.8
  • SE 6 mph
  • 103.50 %
  • -1181 ft.
  • Dec 06 12:00 pm
  • 43 deg F
  • 98%
  • 30.06 Hg
  • 42 deg F
  • 39.8
  • SE 4 mph
  • 102.91 %
  • -986 ft.
  • Dec 06 1:00 pm
  • 43 deg F
  • 98%
  • 30.05 Hg
  • 42 deg F
  • 39.9
  • SE 6 mph
  • 102.87 %
  • -973 ft.
  • Dec 06 2:00 pm
  • 44 deg F
  • 98%
  • 30.03 Hg
  • 43 deg F
  • 41.5
  • SE 5 mph
  • 102.57 %
  • -871 ft.
  • Dec 06 3:00 pm
  • 45 deg F
  • 98%
  • 30.01 Hg
  • 44 deg F
  • 43.1
  • SE 5 mph
  • 102.28 %
  • -773 ft.
  • Dec 06 4:00 pm
  • 46 deg F
  • 97%
  • 29.99 Hg
  • 45 deg F
  • 44.4
  • SE 5 mph
  • 101.99 %
  • -675 ft.
  • Dec 06 5:00 pm
  • 46 deg F
  • 98%
  • 29.99 Hg
  • 45 deg F
  • 44.8
  • SE 3 mph
  • 101.98 %
  • -671 ft.
  • Dec 06 6:00 pm
  • 46 deg F
  • 98%
  • 30.00 Hg
  • 45 deg F
  • 44.8
  • SE 5 mph
  • 101.99 %
  • -675 ft.
  • Dec 06 7:00 pm
  • 47 deg F
  • 98%
  • 30.00 Hg
  • 46 deg F
  • 46.6
  • SE 4 mph
  • 101.75 %
  • -597 ft.
  • Dec 06 8:00 pm
  • 47 deg F
  • 98%
  • 30.00 Hg
  • 46 deg F
  • 46.6
  • SE 5 mph
  • 101.76 %
  • -600 ft.
  • Dec 06 9:00 pm
  • 46 deg F
  • 98%
  • 30.01 Hg
  • 45 deg F
  • 44.8
  • SE 6 mph
  • 102.02 %
  • -685 ft.
  • Dec 06 10:00 pm
  • 46 deg F
  • 98%
  • 30.00 Hg
  • 45 deg F
  • 44.8
  • SE 6 mph
  • 102.01 %
  • -682 ft.
  • Dec 06 11:00 pm
  • 46 deg F
  • 98%
  • 30.01 Hg
  • 45 deg F
  • 44.8
  • SE 5 mph
  • 102.03 %
  • -688 ft.
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Please note that basic weather data used here is obtained from third party weather providers. As a result, the weather information provided cannot be guaranteed by airdensityonline.com. Airdensityonline.com is not a representative of any third party weather providers.


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